openvswitch: fix a use after free

[cascardo/linux.git] / include / linux / dynamic_debug.h

diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 2fe93b2..4f1bbc6 100644 (file)
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -42,7 +42,7 @@ int ddebug_add_module(struct _ddebug *tab, unsigned int n,
 #if defined(CONFIG_DYNAMIC_DEBUG)
 extern int ddebug_remove_module(const char *mod_name);
 extern __printf(2, 3)
-int __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...);
+void __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...);
 
 extern int ddebug_dyndbg_module_param_cb(char *param, char *val,
                                        const char *modname);
@@ -50,15 +50,15 @@ extern int ddebug_dyndbg_module_param_cb(char *param, char *val,
 struct device;
 
 extern __printf(3, 4)
-int __dynamic_dev_dbg(struct _ddebug *descriptor, const struct device *dev,
-                     const char *fmt, ...);
+void __dynamic_dev_dbg(struct _ddebug *descriptor, const struct device *dev,
+                      const char *fmt, ...);
 
 struct net_device;
 
 extern __printf(3, 4)
-int __dynamic_netdev_dbg(struct _ddebug *descriptor,
-                        const struct net_device *dev,
-                        const char *fmt, ...);
+void __dynamic_netdev_dbg(struct _ddebug *descriptor,
+                         const struct net_device *dev,
+                         const char *fmt, ...);
 
 #define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt)               \
        static struct _ddebug  __aligned(8)                     \